Do I go with recessed LED lights on the trailer, or regular recessed lights?

I like the brightness of LED's but have never used them on a trailer. Are they worth the extra cost and "Cool" factor, and do I need to do anything special in the wiring, or do the lights come with all necesseties?

I just bought some led turn signals from superbright.
Their expensive, but the cool factor/ no maintanence and sealed unit especially on a trailer would do it for me. (yes their very bright and dunking a boat trailer 10 times a year tends to cause issues)

Nothing special needs to be done unless your installing them on the vehicle itself.

Put the tires on so I could get real measurements for the Ramps. I also leveled out the frame, and found out I'm pretty close to the ground. I may have to mount skid bars under the back of the trailer.
Looks like I'm going to place the ramps 12 inches above the main frame for tire clearance, which ironically is what my 3d model said it would be.